Calculates specific gravity, Watson K, and molecular weight using D86 distillation temperatures and API gravity. It determines density, viscosity, heat capacity, and enthalpy of liquid at a specified flow temperature.
Calculate alcohol concentrations using fractional distillation formulas. Measure dilution and mixing with contraction factors. Determine drip rates and correct hydrometer readings for accurate brewing calculations.
Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.
Access event listings, website links, and directions. View TA office hours and upcoming events. Automatically check in to events with location services enabled. Track entry and exit times for analytics and lab improvements.
Access lab results instantly after testing. View detailed reports and compare with reference ranges. Subscribe to newsletters, find event schedules, and locate nearby laboratories and sample collection centers.
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
Access engineering formulas and calculations for problem-solving. Input values to compute results. Includes topics like thermodynamics, mechanics, and materials. Supports unit conversions and equation solving. Save and share calculation results.
Manage school elections with online voting. Create elections without paper ballots. Students vote from home, school, or smartphones. View real-time results. Limit votes to one per student.